Screen dying already?

[Gribouille]

Yesterday : small drop on the parquet floor. No visible defect, the glass is not broken. But now, I'm not able to give my passphrase to unlock the PinePhone. All vertical line associate to the digit '3' is not responsive. It was the first drop of my PinePhone.

I must try to open the phone and check the connections. I hope it's something so simple.

But if the existing defect of my screen ('Manjaro CE edition' use as daily phone) weaken the phone it's a problem.